/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
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** GNU Lesser General Public License Usage
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** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
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#ifndef UNIQUEIDMANAGER_H
#define UNIQUEIDMANAGER_H

#include "core_global.h"

#include <QtCore/QString>
#include <QtCore/QHash>

namespace Core {

class CORE_EXPORT UniqueIDManager
{
public:
    UniqueIDManager();
    ~UniqueIDManager();

    static UniqueIDManager *instance() { return m_instance; }

    bool hasUniqueIdentifier(const QString &id) const;
    int uniqueIdentifier(const QString &id);
    QString stringForUniqueIdentifier(int uid);

private:
    QHash<QString, int> m_uniqueIdentifiers;
    static UniqueIDManager *m_instance;
};

} // namespace Core

#endif // UNIQUEIDMANAGER_H